Land problems and policies /
edited by John F. Timmons & William G. Murray
- Ames : Iowa State College Press , 1950
- viii, 298p. : ill. ; 20 cm.
Includes bibliographical references and index.
Agriculture--United States
Land
Land use
Organization
631 / TIM
Includes bibliographical references and index.
Agriculture--United States
Land
Land use
Organization
631 / TIM